blob: b68ec22d3fdb0bab650b39642a61a11a6579fcb5 [file] [log] [blame]
Max Kirillov6c213e82018-07-27 06:48:59 +03001#!/bin/sh
2
3test_description='test git-http-backend respects CONTENT_LENGTH'
4. ./test-lib.sh
5
6test_lazy_prereq GZIP 'gzip --version'
7
8verify_http_result() {
9 # some fatal errors still produce status 200
10 # so check if there is the error message
Max Kirillov05390712018-11-24 11:37:19 +020011 if grep 'fatal:' act.err.$test_count
Max Kirillov6c213e82018-07-27 06:48:59 +030012 then
13 return 1
14 fi
15
Max Kirillov05390712018-11-24 11:37:19 +020016 if ! grep "Status" act.out.$test_count >act
Max Kirillov6c213e82018-07-27 06:48:59 +030017 then
18 printf "Status: 200 OK\r\n" >act
19 fi
20 printf "Status: $1\r\n" >exp &&
21 test_cmp exp act
22}
23
24test_http_env() {
25 handler_type="$1"
26 request_body="$2"
27 shift
28 env \
29 CONTENT_TYPE="application/x-git-$handler_type-pack-request" \
30 QUERY_STRING="/repo.git/git-$handler_type-pack" \
31 PATH_TRANSLATED="$PWD/.git/git-$handler_type-pack" \
32 GIT_HTTP_EXPORT_ALL=TRUE \
33 REQUEST_METHOD=POST \
Jeff King8c8fad92018-11-23 01:38:21 +020034 "$PERL_PATH" \
Max Kirillov6c213e82018-07-27 06:48:59 +030035 "$TEST_DIRECTORY"/t5562/invoke-with-content-length.pl \
Max Kirillov05390712018-11-24 11:37:19 +020036 "$request_body" git http-backend >act.out.$test_count 2>act.err.$test_count
Max Kirillov6c213e82018-07-27 06:48:59 +030037}
38
39ssize_b100dots() {
40 # hardcoded ((size_t) SSIZE_MAX) + 1
41 case "$(build_option sizeof-size_t)" in
42 8) echo 9223372036854775808;;
43 4) echo 2147483648;;
44 *) die "Unexpected ssize_t size: $(build_option sizeof-size_t)";;
45 esac
46}
47
48test_expect_success 'setup' '
Ramsay Joneseebfe402018-07-28 23:51:28 +010049 HTTP_CONTENT_ENCODING="identity" &&
50 export HTTP_CONTENT_ENCODING &&
Max Kirillov6c213e82018-07-27 06:48:59 +030051 git config http.receivepack true &&
52 test_commit c0 &&
53 test_commit c1 &&
54 hash_head=$(git rev-parse HEAD) &&
55 hash_prev=$(git rev-parse HEAD~1) &&
Jeff King88124ab2020-03-27 04:03:00 -040056 {
57 packetize "want $hash_head" &&
58 printf 0000 &&
59 packetize "have $hash_prev" &&
60 packetize "done"
61 } >fetch_body &&
Max Kirillov6c213e82018-07-27 06:48:59 +030062 test_copy_bytes 10 <fetch_body >fetch_body.trunc &&
63 hash_next=$(git commit-tree -p HEAD -m next HEAD^{tree}) &&
Jeff King88124ab2020-03-27 04:03:00 -040064 {
brian m. carlson9dc78c22020-05-25 19:59:06 +000065 printf "%s %s refs/heads/newbranch\\0report-status object-format=%s\\n" \
Eric Sunshine7abcbcb2021-12-09 00:11:08 -050066 "$ZERO_OID" "$hash_next" "$(test_oid algo)" | packetize_raw &&
Jeff King88124ab2020-03-27 04:03:00 -040067 printf 0000 &&
68 echo "$hash_next" | git pack-objects --stdout
69 } >push_body &&
Max Kirillov6c213e82018-07-27 06:48:59 +030070 test_copy_bytes 10 <push_body >push_body.trunc &&
71 : >empty_body
72'
73
74test_expect_success GZIP 'setup, compression related' '
75 gzip -c fetch_body >fetch_body.gz &&
76 test_copy_bytes 10 <fetch_body.gz >fetch_body.gz.trunc &&
77 gzip -c push_body >push_body.gz &&
78 test_copy_bytes 10 <push_body.gz >push_body.gz.trunc
79'
80
81test_expect_success 'fetch plain' '
82 test_http_env upload fetch_body &&
83 verify_http_result "200 OK"
84'
85
86test_expect_success 'fetch plain truncated' '
87 test_http_env upload fetch_body.trunc &&
88 ! verify_http_result "200 OK"
89'
90
91test_expect_success 'fetch plain empty' '
92 test_http_env upload empty_body &&
93 ! verify_http_result "200 OK"
94'
95
96test_expect_success GZIP 'fetch gzipped' '
97 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload fetch_body.gz &&
98 verify_http_result "200 OK"
99'
100
101test_expect_success GZIP 'fetch gzipped truncated' '
102 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload fetch_body.gz.trunc &&
103 ! verify_http_result "200 OK"
104'
105
106test_expect_success GZIP 'fetch gzipped empty' '
107 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload empty_body &&
108 ! verify_http_result "200 OK"
109'
110
111test_expect_success GZIP 'push plain' '
112 test_when_finished "git branch -D newbranch" &&
113 test_http_env receive push_body &&
114 verify_http_result "200 OK" &&
115 git rev-parse newbranch >act.head &&
116 echo "$hash_next" >exp.head &&
117 test_cmp act.head exp.head
118'
119
120test_expect_success 'push plain truncated' '
121 test_http_env receive push_body.trunc &&
122 ! verify_http_result "200 OK"
123'
124
125test_expect_success 'push plain empty' '
126 test_http_env receive empty_body &&
127 ! verify_http_result "200 OK"
128'
129
130test_expect_success GZIP 'push gzipped' '
131 test_when_finished "git branch -D newbranch" &&
132 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive push_body.gz &&
133 verify_http_result "200 OK" &&
134 git rev-parse newbranch >act.head &&
135 echo "$hash_next" >exp.head &&
136 test_cmp act.head exp.head
137'
138
139test_expect_success GZIP 'push gzipped truncated' '
140 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive push_body.gz.trunc &&
141 ! verify_http_result "200 OK"
142'
143
144test_expect_success GZIP 'push gzipped empty' '
145 test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive empty_body &&
146 ! verify_http_result "200 OK"
147'
148
149test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
150 NOT_FIT_IN_SSIZE=$(ssize_b100dots) &&
Junio C Hamanod9919482019-02-19 10:18:15 -0800151 env \
Max Kirillov6c213e82018-07-27 06:48:59 +0300152 CONTENT_TYPE=application/x-git-upload-pack-request \
153 QUERY_STRING=/repo.git/git-upload-pack \
154 PATH_TRANSLATED="$PWD"/.git/git-upload-pack \
155 GIT_HTTP_EXPORT_ALL=TRUE \
156 REQUEST_METHOD=POST \
157 CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
Max Kirillov70941752019-02-15 18:42:37 +0200158 git http-backend </dev/null >/dev/null 2>err &&
Max Kirillov6c213e82018-07-27 06:48:59 +0300159 grep "fatal:.*CONTENT_LENGTH" err
160'
161
Max Kirillov574c5132018-09-07 06:36:07 +0300162test_expect_success 'empty CONTENT_LENGTH' '
163 env \
Max Kirillov806b1682018-09-11 23:33:36 +0300164 QUERY_STRING="service=git-receive-pack" \
165 PATH_TRANSLATED="$PWD"/.git/info/refs \
Max Kirillov574c5132018-09-07 06:36:07 +0300166 GIT_HTTP_EXPORT_ALL=TRUE \
167 REQUEST_METHOD=GET \
168 CONTENT_LENGTH="" \
Max Kirillov05390712018-11-24 11:37:19 +0200169 git http-backend <empty_body >act.out.$test_count 2>act.err.$test_count &&
Max Kirillov574c5132018-09-07 06:36:07 +0300170 verify_http_result "200 OK"
171'
172
Max Kirillov6c213e82018-07-27 06:48:59 +0300173test_done